Peristaltic pump



FIG. 1 is a front perspective view of a peristaltic pump;

FIG. 2 is a front view of the peristaltic pump;

FIG. 3 is a back view of the peristaltic pump;

FIG. 4 is a top view of the peristaltic pump;

FIG. 5 is a bottom view of the peristaltic pump;

FIG. 6 is a left side view of the peristaltic pump; and,

FIG. 7 is a right side view of the peristaltic pump.

The broken lines showing portions of peristaltic pump form no part of the claimed design. 

CLAIM The ornamental design for a peristaltic pump, as shown and described. 